1N4756CE3/TR13

Product Overview

Category:

The 1N4756CE3/TR13 belongs to the category of Zener diodes.

Use:

Zener diodes are primarily used for voltage regulation and voltage reference applications.

Characteristics:

Zener voltage: 47V
Power dissipation: 1.0W
Package type: DO-41
Operating temperature range: -65°C to +200°C
Packaging/Quantity: Tape and Reel, 5000 units per reel

Specifications

Zener Voltage: 47V
Power Dissipation: 1.0W
Forward Voltage: 1.5V
Reverse Current: 5.0µA
Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4756CE3/TR13 Zener diode has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

Precise voltage regulation
Low reverse leakage current
High reliability and stability
Fast response time

Advantages and Disadvantages

Advantages

Accurate voltage regulation
Wide operating temperature range
Compact and easy to use

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

Zener diodes operate in the reverse-biased mode and maintain a constant voltage across their terminals when the applied voltage is within the specified range. They achieve this by allowing a controlled amount of current to flow in the reverse direction.

Detailed Application Field Plans

The 1N4756CE3/TR13 Zener diode finds applications in various fields, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4756CE3/TR13 Zener diode include: - 1N4739A - BZX55C47 - 1N5227B - 1N746A

In conclusion, the 1N4756CE3/TR13 Zener diode is a reliable component for voltage regulation and reference applications, offering precise voltage control and stability within a wide temperature range.

[Word count: 322]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4756CE3/TR13 v technických řešeních

What is the 1N4756CE3/TR13?
- The 1N4756CE3/TR13 is a Zener diode with a voltage rating of 47V and a power rating of 1W.
What are the typical applications of the 1N4756CE3/TR13?
- It is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.
What is the maximum current that can flow through the 1N4756CE3/TR13?
- The maximum current for the 1N4756CE3/TR13 is typically around 40-50mA.
How does the 1N4756CE3/TR13 provide voltage regulation?
- The Zener diode conducts current in reverse-bias at its breakdown voltage, providing a relatively constant voltage across its terminals.
Can the 1N4756CE3/TR13 be used for voltage clamping?
- Yes, it can be used to limit the voltage across a load by diverting excess current when the voltage exceeds the Zener voltage.
What are the key specifications to consider when using the 1N4756CE3/TR13 in a circuit?
- Key specifications include the Zener voltage, power dissipation, maximum current, and temperature coefficient.
Is the 1N4756CE3/TR13 suitable for automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and protection against voltage spikes.
Can multiple 1N4756CE3/TR13 diodes be connected in series or parallel?
- Yes, they can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capacity.
What are the typical failure modes of the 1N4756CE3/TR13?
- Common failure modes include thermal runaway due to excessive power dissipation and breakdown due to overvoltage conditions.
Are there any alternative components that can be used in place of the 1N4756CE3/TR13?
- Other Zener diodes with similar voltage and power ratings can be used as alternatives, but careful consideration of specifications is necessary.